Casting et équipe

Peter O'TooleDr. Harry Wolper

Mariel HemingwayMeli

Vincent SpanoBoris Lafkin

Virginia MadsenBarbara Spencer

David Ogden StiersDr. Sid Kullenbeck

John DehnerPaul

Karen KopinsLucy Wolper

Kenneth TigarPavlo

Elsa RavenMrs. Mallory

LK

Lee KesslerMrs. Pruitt

Rance HowardMr. Spencer

Ellen GeerMrs. Spencer

Ian WolfeProf. Brauer

MJ

Mike JollyBoom-Boom

BC

Burton CollinsLyman

JH

Judith HansenKaren

Doug CoxArthur

Anthony PeckNorman

CB

Crawford BinionFred

Byrne PivenKrauss

VC

Vincent CobbHamberg

GB

Gary BayerBovi

Jordan CharneyDr. Whitaker

William BassettDr. Sutter

SI

Sandy IgnonDr. Franklin

Jeff CoreyDean Harrington

Michael McGradyLarry

Eve McVeaghWoman with Monkey

Al FannGuard

Michael GreeneGuard

James MurrayMartin Goodwin (uncredited)